Application of a three-session-procedure based on experiential learning in a tooth brushing course for Chinese dental students

Table 3 Recommendations about tooth brushing made to family or friends before and after TSP (n = 176)

Item	Before TSP	After TSP	P
Item	n (%)	n (%)	P
Electric toothbrush	141 (80.11)	153 (86.93)	0.085^a
Modified Bass method	144 (81.81)	173 (94.89)	0.000^a
Improper brushing technique	3 (1.70)	0 (0)	0.248^b

ISSN: 1472-6920